New Axles &amp; Differentials For Sale in United States

Eaton-Spicer D46170DPR358 Front Differential

$5,250.26 USD

Condition	New
Rear End	3.58 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	D46170DPR358
Stock Number	2654601
MLS Number	14410082
Category	Differentials, Front
Last Updated	7/16/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Meritor-Rockwell RS23160R430 Rear Differential

$1,695.26 USD

Condition	New
Rear End	4.30 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RS23160R430
Stock Number	2654545
MLS Number	14410063
Category	Differentials, Rear
Last Updated	7/16/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Meritor-Rockwell MD2014XR285 Front Differential

$2,295 USD

MD2014XE,

Condition	New
Rear End	2.85 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MD2014XR285
Stock Number	2666567
MLS Number	14465008
Category	Differentials, Front
Last Updated	7/15/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Meritor-Rockwell MDL2014XR285 Front Differential

$2,495 USD

MDL2014XE,

Condition	New
Rear End	2.85 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MDL2014XR285
Stock Number	2666565
MLS Number	14465007
Category	Differentials, Front
Last Updated	7/15/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Meritor-Rockwell MDL2014XR285 Front Differential

$2,495 USD

MDL2014XE,

Condition	New
Rear End	2.85 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MDL2014XR285
Stock Number	2666563
MLS Number	14465006
Category	Differentials, Front
Last Updated	7/15/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Meritor-Rockwell MR2014ER285 Rear Differential

$1,795 USD

Condition	New
Rear End	2.85 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MR2014ER285
Stock Number	2666561
MLS Number	14465005
Category	Differentials, Rear
Last Updated	7/15/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Meritor-Rockwell MR2014ER285 Rear Differential

$1,795 USD

Condition	New
Rear End	2.85 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MR2014ER285
Stock Number	2666560
MLS Number	14465004
Category	Differentials, Rear
Last Updated	7/15/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Meritor-Rockwell MR2014ER285 Rear Differential

$1,795 USD

Condition	New
Rear End	2.85 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MR2014ER285
Stock Number	2666558
MLS Number	14465003
Category	Differentials, Rear
Last Updated	7/15/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Eaton RD404 Bearing Kit for Rear Locker RDP40, Part # FDRK405R RA405R

$338.84 USD

BEARING KIT FOR REAR LOCKER RDP40, Serial#: 405R, Core Charge: N/A

Condition	New
Part Number	FDRK405R RA405R
Stock Number	DRK405R
MLS Number	14483742
Category	Differential Misc. Parts
Last Updated	7/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Eaton DS404/DSP40 Gearset 3.25, Serial # 513385

$335.84 USD

DS 404 DSP 40 AND OTHER VARIOUS MODELS GEARSET 3.25, Serial#: 513385, Core Charge: N/A, Casting#: 513385

Condition	New
Part Number	513385
Stock Number	513385
MLS Number	10619908
Category	Differential Misc. Parts
Last Updated	7/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(855) 300-___ SHOW
NUMBERCall Seller

New Meritor RS-23-186 Spring Axle Housing

$5,604 USD

New RS-23-186 Spring Axle Housing, Position: Rear

Condition	New
Part Number	3121X2624
Stock Number	300-27370
MLS Number	14480539
Category	Axle Housings
Last Updated	7/14/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

Eaton Bearing Kit for Locker DDP40, Part # RA405FR

$795 USD

BEARING KIT FOR LOCKER DDP40, Serial#: RA405FR, Core Charge: N/A

Condition	New
Part Number	RA405FR 512800 S-19137, S19137, XX-RA405F DRK-405F, DRK405F, DRK405FV FDRK405F
Stock Number	DRK405F
MLS Number	14476316
Category	Differential Misc. Parts
Last Updated	7/10/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Eaton 404 Mechanical Detroit Style Locker, Part # 275-S-66 275S-66 275S66

$994.49 USD

MECHANICAL DETROIT STYLE LOCKER, Core Charge: N/A

Condition	New
Part Number	275-S-66, 275S-66, 275S66
Stock Number	LK804041
MLS Number	14476314
Category	Differential Misc. Parts
Last Updated	7/10/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(855) 300-___ SHOW
NUMBERCall Seller

New Meritor MFS14 Passenger Side Spindle

$550 USD

New MFS14 Passenger Side Spindle, Side: Passenger, ABS: Yes

Condition	New
Fits To Make(s)	Meritor
Fits To Model(s)	MFS14
Side	Passenger
Part Number	A3111F4738
Stock Number	401-21487
MLS Number	14475481
Category	Spindles / Knuckles
Last Updated	7/10/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

Eaton DS404 Axle Shaft

$230.67 USD

RDP40 RD404 DD404 DDH40 LOCKER AXLE SHAFT 5/8 HOLE 43in Body Length 41 Spline 2.093 Spline OD S8-5/8 Hole, Axle Spline Count: 41, Serial#: NA, Length: 43, Axle Type: Locker

Condition	New
Part Number	128435 920192
Stock Number	128435 / s-17622
MLS Number	11157513
Category	Axle Shafts
Last Updated	7/8/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(855) 300-___ SHOW
NUMBERCall Seller

New Eaton R46-170 Spring Axle Housing

$2,936 USD

New R46-170 Spring Axle Housing., Position: Rear

Condition	New
Part Number	10035215
Stock Number	300-14909
MLS Number	8935678
Category	Axle Housings, Rear
Last Updated	7/8/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(833) 359-___ SHOW
NUMBERCall Seller

New 3 Piece Power Divider Kit for Eaton DS404, Part # DS404PDK-3PCS / S-17113

$585.21 USD

NEW 3 PIECE POWER DIVIDER KIT FOR EATON DS404, DS404PDK-3PCS, S-17113, ***** GEARS INCLUDED IN KIT 127495, 127645, 128634, WASHER 132439******

Quantity	2
Condition	New
Stock Number	PD404
MLS Number	13311837
Category	Differential Misc. Parts
Last Updated	7/9/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

Eaton DS404 6.50 Gear Set, Part # 211477 511571

$1,392.98 USD

DS404 6.50 gear set, Serial#: 511571, Casting#: 511571

Quantity	2
Condition	New
Part Number	211477 511571
Stock Number	511571
MLS Number	9002907
Category	Differential Misc. Parts
Last Updated	7/7/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(833) 359-___ SHOW
NUMBERCall Seller

Eaton Lockout Body Kit for DS402 Power Divider Air Shifter, Part # 34779, S-6355

$48.23 USD

NEW 34779 LOCKOUT BODY KIT FOR EATON DS402 (POWER DIVIDER AIR SHIFTER), S-6355

Quantity	2
Condition	New
Stock Number	34779
MLS Number	13323541
Category	Differential Misc. Parts
Last Updated	7/4/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(855) 946-___ SHOW
NUMBERCall Seller

Mack Axle Shaft

$175 USD

MACK 68KH414 AXLE ALSO 21404109 68KH414P2 BSH-5448, 46-7/16in Body Length, 43 Splines, 2.190in Spline O.D T8-43/64 Hole

Quantity	3
Condition	New
Stock Number	140536
MLS Number	14108282
Category	Axle Shafts
Last Updated	7/3/2026
Location	Oil City, LA, US
Sold By	Bobby Johnson Equipment Co., Inc.

Meritor-Rockwell 3206J2298 Axle Shaft

$225 USD

LOCKER SHAFT

Quantity	2
Condition	New
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	3206J2298
Stock Number	AJ2298
MLS Number	14465021
Category	Axle Shafts
Last Updated	7/3/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Meritor-Rockwell MFS-13-132B Front Axle Assembly

$1,250 USD

BEAM/SPINDLES/TIE ROD, SINGLE STEER, NUTS FRONT, 4+3+1 ABS

Condition	New
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MFS-13-132B
Capacity	13000
Stock Number	2666580
MLS Number	14465020
Category	Axle Assemblies, Front
Last Updated	7/3/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Meritor-Rockwell MFS-14-143A-N Front Axle Assembly

$1,150 USD

BEAM/SPINDLES/TIE ROD, SINGLE STEER, SCREW IN KING PIN, CUST. # C10-00025-124, NUTS FRONT, 4+3+1 ABS

Condition	New
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MFS-14-143A-N
Capacity	14000
Stock Number	2666579
MLS Number	14465019
Category	Axle Assemblies, Front
Last Updated	7/3/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck